/Engine/Plugins/Animation/IKRig/Source/IKRig/Public/Retargeter/IKRetargetProcessor.h
struct FPoleVectorMatcher
TArray< int32 >
AllChildrenWithinChain
EAxis::Type
SourcePoleAxis
EAxis::Type
TargetPoleAxis
float
TargetToSourceAngularOffsetAtRefPose